#------------------------------------------------------------------------------
#$Date: 2018-09-27 07:13:35 +0300 (Thu, 27 Sep 2018) $
#$Revision: 211196 $
#$URL: file:///home/coder/svn-repositories/cod/cif/2/10/82/2108224.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided by IUCr Journals, http://journals.iucr.org/.
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_2108224
loop_
_publ_author_name
'Smirnova, Ekaterina S.'
'Alekseeva, Olga A.'
'Dudka, Alexander P.'
'Artemov, Vladimir V.'
'Zubavichus, Yan V.'
'Gudim, Irina A.'
'Bezmaterhykh, Leonard N.'
'Frolov, Kirill V.'
'Lyubutin, Igor S.'
_publ_section_title
;
 Crystal structure, phase transition and structural deformations in iron
 borate (Y~0.95~Bi~0.05~)Fe₃(BO₃)₄ in the temperature range 90--500K
;
_journal_coeditor_code           XK5046SUP1
_journal_issue                   2
_journal_name_full               'Acta Crystallographica Section B'
_journal_page_first
;
;
_journal_paper_doi               10.1107/S2052520618002962
_journal_volume                  74
_journal_year                    2018
_chemical_formula_analytical     'B4 Bi0.051 Fe3 O12 Y0.949'
_chemical_formula_iupac          'B4 Bi0.051 Fe3 O12 Y0.949'
_chemical_formula_moiety         'B4 Bi0.051 Fe3 O12 Y0.949'
_chemical_formula_structural     'B4 Bi0.051 Fe3 O12 Y0.949'
_chemical_formula_sum            'B4 Bi0.051 Fe3 O12 Y0.949'
_chemical_formula_weight         497.8
_space_group_IT_number           155
_symmetry_cell_setting           trigonal
_symmetry_Int_Tables_number      155
_symmetry_space_group_name_Hall  'R 3 2"'
_symmetry_space_group_name_H-M   'R 3 2 :H'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            3
_cell_length_a                   9.5265(1)
_cell_length_b                   9.5265(1)
_cell_length_c                   7.5561(1)
_cell_measurement_reflns_used    10955
_cell_measurement_temperature    380
_cell_measurement_theta_max      73.4750
_cell_measurement_theta_min      5.6170
_cell_volume                     593.875(12)
_diffrn_ambient_temperature      380
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 16.0628
_diffrn_measured_fraction_theta_full 0.99
_diffrn_measured_fraction_theta_max 0.99
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'Oxford Diffraction CCD'
_diffrn_measurement_method       'ω scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_source         'X-ray tube'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0421
_diffrn_reflns_av_unetI/netI     0.0307
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -24
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            20394
_diffrn_reflns_theta_full        74.34
_diffrn_reflns_theta_max         74.34
_diffrn_reflns_theta_min         4.28
_diffrn_source                   'Enhance (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    13.483
_exptl_absorpt_correction_T_max  0.2812
_exptl_absorpt_correction_T_min  0.1914
_exptl_absorpt_correction_type   sphere
_exptl_absorpt_process_details   Jana2006
_exptl_crystal_colour            light-green
_exptl_crystal_density_diffrn    4.1757
_exptl_crystal_description       Sphere
_exptl_crystal_F_000             706
_exptl_crystal_size_rad          0.09
_refine_diff_density_max         0.30
_refine_diff_density_min         -0.88
_refine_ls_abs_structure_details
'  1228 of Friedel pairs used in the refinement'
_refine_ls_abs_structure_Flack   0.5071(18)
_refine_ls_extinction_coef       420(20)
_refine_ls_extinction_method
'B-C type 1 Lorentzian isotropic (Becker & Coppens, 1974)'
_refine_ls_goodness_of_fit_gt    0.95
_refine_ls_goodness_of_fit_ref   0.91
_refine_ls_number_constraints    2
_refine_ls_number_parameters     37
_refine_ls_number_reflns         2715
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0201
_refine_ls_R_factor_gt           0.0173
_refine_ls_shift/su_max          0.0338
_refine_ls_shift/su_mean         0.0060
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details     w=1/(σ²(F)+0.000001F²)
_refine_ls_weighting_scheme      sigma
_refine_ls_wR_factor_gt          0.0118
_refine_ls_wR_factor_ref         0.0120
_reflns_number_gt                2406
_reflns_number_total             2715
_reflns_threshold_expression     I>3σ(I)
_cod_data_source_file            xk5046sup1.cif
_cod_data_source_block           VIII
_cod_depositor_comments
;
The following automatic conversions were performed:

'_diffrn_radiation_probe' value 'X-ray' changed to 'x-ray' according
to
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/IUCr/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

'_exptl_absorpt_correction_type' value 'Sphere' changed to 'sphere'
according to
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/IUCr/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 4973 2017-02-22 13:04:09Z antanas 
;
_cod_original_cell_volume        593.88(1)
_cod_original_sg_symbol_H-M      'R 3 2'
_cod_database_code               2108224
_cod_database_fobs_code          2108224
loop_
_space_group_symop_id
_space_group_symop_operation_xyz
1 x,y,z
2 -y,x-y,z
3 -x+y,-x,z
4 y,x,-z
5 x-y,-y,-z
6 -x,-x+y,-z
7 x+2/3,y+1/3,z+1/3
8 -y+2/3,x-y+1/3,z+1/3
9 -x+y+2/3,-x+1/3,z+1/3
10 y+2/3,x+1/3,-z+1/3
11 x-y+2/3,-y+1/3,-z+1/3
12 -x+2/3,-x+y+1/3,-z+1/3
13 x+1/3,y+2/3,z+2/3
14 -y+1/3,x-y+2/3,z+2/3
15 -x+y+1/3,-x+2/3,z+2/3
16 y+1/3,x+2/3,-z+2/3
17 x-y+1/3,-y+2/3,-z+2/3
18 -x+1/3,-x+y+2/3,-z+2/3
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_adp_type
_atom_site_U_iso_or_equiv
_atom_site_site_symmetry_multiplicity
_atom_site_occupancy
_atom_site_calc_flag
Y1 Y 0 0 0 Uani 0.00947(3) 3 0.9491(9) d
Bi1 Bi 0 0 0 Uani 0.00947(3) 3 0.0509(9) d
Fe1 Fe 0.215741(11) 0.333333 0.333333 Uani 0.00645(2) 9 1 d
O1 O 0.14424(6) 0.14424(6) 0.5 Uani 0.00873(12) 9 1 d
O2 O 0.40782(7) 0.40782(7) 0.5 Uani 0.01852(16) 9 1 d
O3 O 0.02447(5) 0.21077(6) 0.18150(6) Uani 0.01030(12) 18 1 d
B1 B 0 0 0.5 Uani 0.0060(2) 3 1 d
B2 B 0.55137(8) 0.55137(8) 0.5 Uani 0.0080(2) 9 1 d
loop_
_atom_site_aniso_label
_atom_site_aniso_type_symbol
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_12
_atom_site_aniso_U_13
_atom_site_aniso_U_23
Y1 Y 0.00978(4) 0.00978(4) 0.00884(5) 0.00489(2) 0 0
Bi1 Bi 0.00978(4) 0.00978(4) 0.00884(5) 0.00489(2) 0 0
Fe1 Fe 0.00582(2) 0.00585(3) 0.00770(3) 0.002926(16) 0.000064(13) 0.00013(3)
O1 O 0.00616(12) 0.00616(12) 0.01144(18) 0.00126(14) -0.00147(7) 0.00147(7)
O2 O 0.00927(15) 0.00927(15) 0.0287(3) -0.00164(17) -0.00868(13) 0.00868(13)
O3 O 0.00810(13) 0.01288(17) 0.01094(13) 0.00601(12) -0.00220(10) -0.00238(11)
B1 B 0.0053(3) 0.0053(3) 0.0075(4) 0.00265(13) 0 0
B2 B 0.00621(19) 0.00621(19) 0.0100(2) 0.0019(3) -0.00061(16) 0.00061(16)
loop_
_atom_type_symbol
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
B 0.0013 0.0007 'International Tables Vol C tables 4.2.6.8 and 6.1.1.1'
Bi -4.1077 10.2566 'International Tables Vol C tables 4.2.6.8 and 6.1.1.1'
Fe 0.3463 0.8444 'International Tables Vol C tables 4.2.6.8 and 6.1.1.1'
O 0.0106 0.0060 'International Tables Vol C tables 4.2.6.8 and 6.1.1.1'
Y -2.7962 3.5667 'International Tables Vol C tables 4.2.6.8 and 6.1.1.1'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle_site_symmetry_1
_geom_angle_site_symmetry_3
_geom_angle
Bi1 Y1 O3 . . 0
Bi1 Y1 O3 . 2_555 0
Bi1 Y1 O3 . 3_555 0
Bi1 Y1 O3 . 4_555 0
Bi1 Y1 O3 . 5_555 0
Bi1 Y1 O3 . 6_555 0
O3 Y1 O3 . 2_555 89.251(19)
O3 Y1 O3 . 3_555 89.251(19)
O3 Y1 O3 . 4_555 122.910(14)
O3 Y1 O3 . 5_555 141.62(2)
O3 Y1 O3 . 6_555 72.478(19)
O3 Y1 O3 2_555 3_555 89.251(19)
O3 Y1 O3 2_555 4_555 141.62(2)
O3 Y1 O3 2_555 5_555 72.478(16)
O3 Y1 O3 2_555 6_555 122.91(2)
O3 Y1 O3 3_555 4_555 72.478(19)
O3 Y1 O3 3_555 5_555 122.91(2)
O3 Y1 O3 3_555 6_555 141.619(14)
O3 Y1 O3 4_555 5_555 89.251(19)
O3 Y1 O3 4_555 6_555 89.251(19)
O3 Y1 O3 5_555 6_555 89.251(19)
Y1 Bi1 O3 . . 0
Y1 Bi1 O3 . 2_555 0
Y1 Bi1 O3 . 3_555 0
Y1 Bi1 O3 . 4_555 0
Y1 Bi1 O3 . 5_555 0
Y1 Bi1 O3 . 6_555 0
O3 Bi1 O3 . 2_555 89.251(19)
O3 Bi1 O3 . 3_555 89.251(19)
O3 Bi1 O3 . 4_555 122.910(14)
O3 Bi1 O3 . 5_555 141.62(2)
O3 Bi1 O3 . 6_555 72.478(19)
O3 Bi1 O3 2_555 3_555 89.251(19)
O3 Bi1 O3 2_555 4_555 141.62(2)
O3 Bi1 O3 2_555 5_555 72.478(16)
O3 Bi1 O3 2_555 6_555 122.91(2)
O3 Bi1 O3 3_555 4_555 72.478(19)
O3 Bi1 O3 3_555 5_555 122.91(2)
O3 Bi1 O3 3_555 6_555 141.619(14)
O3 Bi1 O3 4_555 5_555 89.251(19)
O3 Bi1 O3 4_555 6_555 89.251(19)
O3 Bi1 O3 5_555 6_555 89.251(19)
O1 Fe1 O1 . 15_554 167.50(3)
O1 Fe1 O2 . . 76.597(17)
O1 Fe1 O2 . 15_554 94.24(2)
O1 Fe1 O3 . . 92.010(17)
O1 Fe1 O3 . 17_555 95.85(2)
O1 Fe1 O2 15_554 . 94.24(2)
O1 Fe1 O2 15_554 15_554 76.60(2)
O1 Fe1 O3 15_554 . 95.850(19)
O1 Fe1 O3 15_554 17_555 92.01(2)
O2 Fe1 O2 . 15_554 87.06(2)
O2 Fe1 O3 . . 166.49(3)
O2 Fe1 O3 . 17_555 86.57(3)
O2 Fe1 O3 15_554 . 86.57(2)
O2 Fe1 O3 15_554 17_555 166.491(19)
O3 Fe1 O3 . 17_555 102.01(3)
Fe1 O1 Fe1 . 8_555 104.034(18)
Fe1 O1 B1 . . 127.98(3)
Fe1 O1 B1 8_555 . 127.98(3)
Fe1 O2 Fe1 . 8_555 102.77(2)
Fe1 O2 B2 . . 128.61(4)
Fe1 O2 B2 8_555 . 128.61(4)
Y1 O3 Bi1 . . 0.0(5)
Y1 O3 Fe1 . . 121.01(3)
Y1 O3 B2 . 13_444 108.18(3)
Bi1 O3 Fe1 . . 121.01(3)
Bi1 O3 B2 . 13_444 108.18(3)
Fe1 O3 B2 . 13_444 130.67(4)
O1 B1 O1 . 2_555 120.00(4)
O1 B1 O1 . 3_555 120.00(4)
O1 B1 O1 2_555 3_555 120.00(4)
O2 B2 O3 . 7_555 117.39(7)
O2 B2 O3 . 16_555 117.39(7)
O3 B2 O3 7_555 16_555 125.23(5)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_site_symmetry_2
_geom_bond_distance
Y1 Bi1 . 0
Y1 O3 . 2.3449(5)
Y1 O3 2_555 2.3449(4)
Y1 O3 3_555 2.3449(7)
Y1 O3 4_555 2.3449(5)
Y1 O3 5_555 2.3449(4)
Y1 O3 6_555 2.3449(7)
Bi1 O3 . 2.3449(5)
Bi1 O3 2_555 2.3449(4)
Bi1 O3 3_555 2.3449(7)
Bi1 O3 4_555 2.3449(5)
Bi1 O3 5_555 2.3449(4)
Bi1 O3 6_555 2.3449(7)
Fe1 O1 . 2.0169(4)
Fe1 O1 15_554 2.0169(4)
Fe1 O2 . 2.0345(5)
Fe1 O2 15_554 2.0345(8)
Fe1 O3 . 1.9678(4)
Fe1 O3 17_555 1.9678(7)
O1 B1 . 1.3741(4)
O2 B2 . 1.3676(7)
O3 B2 13_444 1.3720(10)
loop_
_twin_individual_id
_twin_individual_mass_fraction_refined
_twin_individual_twin_matrix_11
_twin_individual_twin_matrix_12
_twin_individual_twin_matrix_13
_twin_individual_twin_matrix_21
_twin_individual_twin_matrix_22
_twin_individual_twin_matrix_23
_twin_individual_twin_matrix_31
_twin_individual_twin_matrix_32
_twin_individual_twin_matrix_33
1 0.4929(18) 1 0 0 0 1 0 0 0 1
2 0.5071(18) -1 0 0 0 -1 0 0 0 -1
